package com.owc.dao;

import com.owc.domain.entity.SystemConfig;

import java.util.List;

import org.apache.ibatis.annotations.Param;

public interface SystemConfigMapper extends BaseMapper<SystemConfig,Long> {

    String selectByKey(@Param("key") String key);

	List<SystemConfig> selectAll();

    void updateValueByKey(@Param("key") String key, @Param("value") String value);
}